—What can I do for you? —I’d like to buy
题型:选择题
问题:
—What can I do for you?
—I’d like to buy a present for my son, ______at a proper price but of great use.
A. that
B.the one
C.which
D.one
—What can I do for you?
—I’d like to buy a present for my son, ______at a proper price but of great use.
A. that
B.the one
C.which
D.one